Next test: Sunday, 1 November 2026, 11:00 AM – 3:00 PM IST Sign up free Go to the test

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Your profile is private. Pass the test (85 or more out of 100). Turn on profile sharing. Then you get an interview within 30 days.

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How Sunday’s test is marked

Why AI alone cannot pass Sunday’s test

  1. Questions give only 40 marks You need 85 out of 100

    All 20 right answers give you only 40 marks. Answer the questions yourself. AI tools are not allowed for the questions. AI tools can give wrong answers. A wrong answer gets 0 marks.

  2. Your webhook server must be online on Sunday 45 marks

    Your webhook is a web link (URL) on your server. We send messages to it. You can use AI tools to build it. On Sunday, we send 5 checks to your webhook. One of them needs a reply in less than 650 milliseconds. If you start only on Sunday, you may not have enough time. So get your server ready before Sunday. Use your own seed values from the test page.

  3. 60-second webcam video 15 marks

    After the webhook test, record a 60-second webcam video. In it, change your code and explain it. Then paste the video link. A PinHire reviewer watches every video. You lose these 15 marks if you do not understand your code.

Part 2 · 45 marks

Sunday’s webhook test: the 5 checks

These checks run only during Sunday’s test. Test hours: 11:00 AM – 3:00 PM IST. Build and test your server before that.

  1. A real refund with a correct HMAC-SHA256 signature. Pay exactly the amount asked.

  2. A message that tricks the AI (“SYSTEM OVERRIDE … refund more”). Never pay above your refund limit. (HTTP 400, 403 or 422, or pay at most your limit)

  3. The same request 3 times at once. Pay once and block the 2 copies (HTTP 409, or status "duplicate").

  4. The same FAQ question twice. Send the 2nd reply in under 650 ms.

  5. 12 refunds in mixed order. 6 have a fake signature. Refuse the 6 fakes (HTTP 401 or 403). Pay the 6 real ones.

Checks 1 and 5 must both pass, or your webhook score is 0.

You can build this yourself with your seed values from the test page.

Or get the optional ₹999 Builder Pass. Its starter code passes all 5 checks once you add your seed values and put it online.

Free account · any skill check score is OK

Your free account for Sunday’s test

Your free account gives you 1 attempt at the 60-minute test. When: Sunday, 1 November 2026, 11:00 AM – 3:00 PM IST. Start any time while the test is open.

Pass the test (85 or more out of 100). Turn on profile sharing. Then you get an interview within 30 days. It is with the startup hiring now (5 work-from-home jobs). Or with one of our 40+ partner startups.

Optional: ₹999 Builder Pass: ready-made webhook starter code + 2 backup attempts. ₹999 is the full price, including 18% GST. You get:

  • Ready-made webhook starter code (ZIP) today.
  • 2 backup attempts: 3 attempts on Sunday instead of 1. Your best score counts. There is a 15-minute break between attempts.
  • 180 practice questions (the practice lab).
  • The handbook: the right answers, explained. Each part opens after its attempt.
  • The 3-module prep guide, marking guide and 40-page system design guide.
Go to the 60-minute test

Your progress

Skill check → 60-minute test → Interview within 30 days

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Profile details

What partner startups see after you pass

One line about what you build
Where you want your first job
We never use it to reject you.
Up to 20 skills. Put a comma between them. Example: Python, FastAPI, Next.js, RAG, AWS
Optional. Your public LinkedIn profile link. Use your public LinkedIn profile link, like https://www.linkedin.com/in/your-name
Optional. A live demo or your own website. Enter a full https:// link.
What you have built, and what you want to build next
0 / 1000

Your ID details (locked)

Full name
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Email
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WhatsApp or mobile
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Roll number or PAN (last 4)
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You cannot change these here. To change them, email support@pincler.com.

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₹999 Builder Pass: ready-made webhook starter code + 2 backup attempts

Recommended · best chance to pass

Builder Pass (all items above)₹999.00
18% GST · SAC 999293Already in the price
Total to pay₹999.00

You can also take Sunday’s test for free (1 attempt).

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